2012029908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{125407}}^1$

素因数の和:125612

約数の個数: 48

約数和(自身を含む): 5393547264

約数和(自身を除く): 3381517356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 2292, 2674, 4011, 5348, 8022, 16044, 125407, 250814, 376221, 501628, 752442, 877849, 1504884, 1755698, 2633547, 3511396, 5267094, 10534188, 23952737, 47905474, 71858211, 95810948, 143716422, 167669159, 287432844, 335338318, 503007477, 670676636, 1006014954, 2012029908]

約数ペア:

[(1, 2012029908), (2, 1006014954), (3, 670676636), (4, 503007477), (6, 335338318), (7, 287432844), (12, 167669159), (14, 143716422), (21, 95810948), (28, 71858211), (42, 47905474), (84, 23952737), (191, 10534188), (382, 5267094), (573, 3511396), (764, 2633547), (1146, 1755698), (1337, 1504884), (2292, 877849), (2674, 752442), (4011, 501628), (5348, 376221), (8022, 250814), (16044, 125407)]